24,370 questions with .NET-related tags

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How to use SystemWebAdapter SessionClient to share only registered keys and ignore the others

I am learning how to migrate a large .net framework application to .net core and am happy with the tooling provided by SystemWebAdapters and RemoteAppClient. The framework application uses session state extensively and it looks like the default behaviour…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,485 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,259 questions
asked 2024-05-15T08:37:39.3666667+00:00
Rob de Bruin 0 Reputation points
commented 2024-06-03T16:11:03.4266667+00:00
Kyle Fuller 0 Reputation points
0 answers

pdb file was not present when IL code was compiled to native in vs2022

I have installed 3 new nugets to my project. After installing everything works fine in Android and ios (in release and debug modes). But in Xamarin.Forms.UWP (debug mode is fine). In release mode getting the below exception.. myproject.pdb contains the…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,307 questions
Universal Windows Platform (UWP)
asked 2024-06-03T16:02:16.8133333+00:00
Sk 61 Reputation points
1 answer

MAUI: The CollectionView items collide with each other when scrolling

When I try to scroll top to bottom at that time, the CollectionView items collide on the iOS platform, but it works fine on the Android platform. Below, I am adding a screenshot and Screen record of this issue. Screenshot: Screen Record: screen record…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,017 questions
asked 2024-04-29T14:07:42.5733333+00:00
Sreejith Sreenivasan 731 Reputation points
commented 2024-06-03T15:39:25.1866667+00:00
Aleena George 25 Reputation points
0 answers

Databricks Simba Spark ODBC .NET8 C# Driver Parameters in SQL Queries

Hello, I'm using Simba ODBC driver v2.8.0 in order to query data from my azure databrick sql warehouse into a .net 8 Asp.net Api App. The ODBC driver works fine using plain text query but i need to parametrize the query. Searching around I found that it…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,259 questions
Azure Databricks
Azure Databricks
An Apache Spark-based analytics platform optimized for Azure.
1,988 questions
asked 2024-06-03T15:30:12.4666667+00:00
Luigi Navarra 0 Reputation points
0 answers

I want to verify that we're using the correct settings in IIS Application Pool

We're beginning to get away from the old .NET Frameworks, and start using .NET Core for our ASP.NET Core web applications. I've got an ASP.NET Core app written using .NET 6 in IIS 10 on a Windows 2019 Server. I've configured an application pool that for…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,259 questions
asked 2024-06-03T15:25:03.68+00:00
Falanga, Rod, DOH 80 Reputation points
0 answers

IIS 10.0 will not allow an application pool identity to be set to a valid service account on .NET482. How do I fix this?

I have a series of production websites that are currently running 4.6 with IIS 10. I can set the application pool identity to an internal service account. I can also set WCF services to that service account. On my development and test servers, which…

Internet Information Services
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,485 questions
asked 2024-06-03T14:57:44.9033333+00:00
Timothy Dooling 25 Reputation points
commented 2024-06-03T15:15:37.69+00:00
MotoX80 32,331 Reputation points
0 answers

Creating Excel with EPPlus: Set Column Widths in Pixels and Add Logo

Hello Friends; I have a question for you, I want to pull the data according to id and process it with excell, I even want to add a logo but I couldn't do it somehow, the thing is that I actually want to give the size to the columns and add a logo, but…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,259 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,332 questions
Excel
Excel
A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
1,557 questions
asked 2024-06-03T15:08:17.0233333+00:00
kadir 60 Reputation points
1 answer

Where does the .NET Desktop Runtime installer launch from?

I have an installer for Gates Corp Design Power which recognizes that .NET Desktop Runtime is not installed and automatically initiates an installation of it. I need to know where it is finding the installer. Also knowing what permissions to what, that…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,485 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,135 questions
asked 2024-05-30T20:45:55.8333333+00:00
KKoop 0 Reputation points
commented 2024-06-03T14:45:50.9433333+00:00
KKoop 0 Reputation points
1 answer

How to get a teams of developers setup for Co-Pilot for Visual Studio?

Where I work, all the developers have Visual Studio "GitHub Enterprise" licenses attached to our Microsoft accounts. We recently asked the higher ups if we could start a Co-Pilot for Visual Studio co-pilot. We did some standard security reviews…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,485 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,729 questions
Microsoft Copilot
Microsoft Copilot
Microsoft terminology for a universal copilot interface.
155 questions
asked 2024-06-03T14:22:49.1066667+00:00
John 0 Reputation points
answered 2024-06-03T16:40:14.22+00:00
Vidya Viraktamath 85 Reputation points Microsoft Employee
1 answer

Make one picture for one Button click at the bottom picture

Hi All , Can someone show how modify this code then when we click it show the new blazor page . @page "/House" <h1>HOUSE</h1> @for (int i = 1; i <= images.Count; ++i) { <button class="btn-primary">Click…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,437 questions
asked 2024-06-02T10:24:59.2666667+00:00
MIPAKTEH_1 120 Reputation points
commented 2024-06-03T14:13:24.2166667+00:00
MIPAKTEH_1 120 Reputation points
0 answers

Layout changes after navigation

Hav this app and when it loads up it looks like it should(first pic) fills up all way.. but if I go to one of the underlaying pages and then back it looks like the second image... al pages/views have "ios:Page.UseSafeArea="True" set in…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,017 questions
asked 2024-06-02T15:18:27.14+00:00
Magnus Wallon 0 Reputation points
commented 2024-06-03T14:03:07.0266667+00:00
Magnus Wallon 0 Reputation points
2 answers One of the answers was accepted by the question author.

How to detect Windows dark mode

In the Windows settings, dark mode is enabled for Windows and light mode is enabled for applications. The following keys are missing from the registry: HKCU\Microsoft\Windows\CurrentVersion\Themes\Personalize. …

Windows Presentation Foundation
Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,690 questions
Windows API - Win32
Windows API - Win32
A core set of Windows application programming interfaces (APIs) for desktop and server applications. Previously known as Win32 API.
2,455 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,420 questions
asked 2022-01-29T15:53:59.047+00:00
Heiko 1,216 Reputation points
commented 2024-06-03T13:14:14.5566667+00:00
sahadat husain 0 Reputation points
3 answers

How can I open Microsoft Excel in Visual Basic.NET

I am using Visual Studio 2023 for using Visual Basic. I have latest version of Microsoft Office. I want to open Excel using Visual Basic (not VBA). Please tell me how to go about it. It is very important for me.

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,485 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,613 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
3,604 questions
asked 2024-06-02T16:30:14.32+00:00
Rajendra Deshpande 0 Reputation points
edited a comment 2024-06-03T13:13:09.51+00:00
Castorix31 82,211 Reputation points
0 answers

code object is not signed at all on .net MAUI

I am trying to debug my MAUI app on a real iOS device for push notifications. I have a remote mac connection to my mac book[Sonoma 14.5], Visual Studio 2022 [Version 17.9.7], Xcode [15.2] iOS Device[17.5] and no matter what I do I get this error : code…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,017 questions
Visual Studio Debugging
Visual Studio Debugging
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Debugging: The act or process of detecting, locating, and correcting logical or syntactical errors in a program or malfunctions in hardware. In hardware contexts, the term troubleshoot is the term more frequently used, especially if the problem is major.
954 questions
asked 2024-05-24T08:12:46.71+00:00
Farshad Nabizadeh 0 Reputation points
commented 2024-06-03T11:32:46.4966667+00:00
Farshad Nabizadeh 0 Reputation points
0 answers

Error AMM0000 after updating Android project to .NET 8.0 and Android Target OS Version 34.0

I get many errors after updating my Android project to .NET 8.0 and Android Target OS Version 34.0. I use Visual Studio Version 17.10.1 on my Windows 11 laptop. Error…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,017 questions
asked 2024-06-01T13:39:25.6066667+00:00
Kim Strasser 666 Reputation points
commented 2024-06-03T11:11:32.46+00:00
Kim Strasser 666 Reputation points
2 answers One of the answers was accepted by the question author.

How to assign value from session upload file into upload posted file again

i am trying to save uploaded file after some big process. i am saving uploaded file in session to retain the file upload data. i.e : uploaded file will be saving into session variable. after saving to session upload file will be cleared. but, the upload…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,332 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,420 questions
asked 2024-05-31T18:44:51.0666667+00:00
Gani_tpt 1,826 Reputation points
commented 2024-06-03T11:08:11.8466667+00:00
Gani_tpt 1,826 Reputation points
1 answer One of the answers was accepted by the question author.

How to resolve CORS errors when running Blazor WASM alongside Blazor Server and ASP.NET Core Web API?

Hi, I have a solution having Blazor WASM, Blazor Server and Asp.Net Core Web API. When I try to run the applications, the Blazor server and API work without any problem but I get this error while running the WASM. Cross-Origin Request Blocked: The Same…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,259 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,437 questions
asked 2024-05-26T09:22:59.9066667+00:00
Cenk 956 Reputation points
accepted 2024-06-03T11:01:33.95+00:00
Cenk 956 Reputation points
1 answer

How to fix my slow internet only Microsoft store application

slow network connection in an only microsoft store application

Azure NetApp Files
Azure NetApp Files
An Azure service that provides enterprise-grade file shares powered by NetApp.
85 questions
Azure Virtual Network
Azure Virtual Network
An Azure networking service that is used to provision private networks and optionally to connect to on-premises datacenters.
2,210 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,259 questions
Azure Network Watcher
Azure Network Watcher
An Azure service that is used to monitor, diagnose, and gain insights into network performance and health.
160 questions
Windows 10 Network
Windows 10 Network
Windows 10: A Microsoft operating system that runs on personal computers and tablets.Network: A group of devices that communicate either wirelessly or via a physical connection.
2,289 questions
asked 2024-06-03T10:54:03.6066667+00:00
ayush nandanwar 0 Reputation points
answered 2024-06-03T10:55:11.07+00:00
ayush nandanwar 0 Reputation points
0 answers

How can I trigger a method from the OrderConfirmation page in Blazor WASM?

Hi, I have a Blazor WASM Client e-commerce application where I'm showing cart counts in the NavMenu. I'm trying to call the GetCartCount() method from the OrderConfirmation razor page after payment has been completed to make the cart count zero, but I'm…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,259 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,437 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,420 questions
asked 2024-06-03T10:46:35.6966667+00:00
Cenk 956 Reputation points
0 answers

Disable local authentication for Application Insights

Hello, I have a .NET 8 Api App hosted in Azure that sends telemetry to Application Insights. This applications has some web jobs that are configured like this to connect to Application Insights: var connectionString =…

Azure Monitor
Azure Monitor
An Azure service that is used to collect, analyze, and act on telemetry data from Azure and on-premises environments.
2,890 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,485 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,078 questions
asked 2024-05-10T08:30:50.8933333+00:00
Angela Calborean 71 Reputation points
edited the question 2024-06-03T10:37:09.6+00:00
Givary-MSFT 28,756 Reputation points Microsoft Employee